1 files changed, 118 insertions, 0 deletions
diff --git a/sal/osl/w32/path_helper.hxx b/sal/osl/w32/path_helper.hxx
new file mode 100644
index 000000000000..d157b42aa428
--- /dev/null
+++ b/sal/osl/w32/path_helper.hxx
@@ -0,0 +1,118 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+#ifdef _MSC_VER
+#pragma warning (disable : 4800)
+#endif
+
+#ifndef _PATH_HELPER_HXX_
+#define _PATH_HELPER_HXX_
+
+#include "path_helper.h"
+#include <rtl/ustring.hxx>
+#include <rtl/allocator.hxx>
+
+namespace osl
+{
+
+/*******************************************************************
+ osl_systemPathEnsureSeparator
+ Adds a trailing path separator to the given system path if not
+ already there and if the path is not the root path or a logical
+ drive alone
+ ******************************************************************/
+
+inline void systemPathEnsureSeparator(/*inout*/ rtl::OUString& Path)
+{
+    osl_systemPathEnsureSeparator(&Path.pData);
+}
+
+/*******************************************************************
+ osl_systemPathRemoveSeparator
+ Removes the last separator from the given system path if any and
+ if the path is not the root path '\'
+ ******************************************************************/
+
+inline void systemPathRemoveSeparator(/*inout*/ rtl::OUString& Path)
+{
+    osl_systemPathRemoveSeparator(&Path.pData);
+}
+
+/*******************************************************************
+ osl_systemPathIsLogicalDrivePattern
+ ******************************************************************/
+
+inline bool systemPathIsLogicalDrivePattern(/*in*/ const rtl::OUString& path)
+{
+    return osl_systemPathIsLogicalDrivePattern(path.pData);
+}
+
+/*******************************************************************
+ LongPathBuffer
+ ******************************************************************/
+template< class T >
+class LongPathBuffer
+{
+    T* m_pBuffer;
+    sal_uInt32 m_nCharNum;
+
+    LongPathBuffer();
+    LongPathBuffer( const LongPathBuffer& );
+    LongPathBuffer& operator=( const LongPathBuffer& );
+
+public:
+    LongPathBuffer( sal_uInt32 nCharNum )
+    : m_pBuffer( reinterpret_cast<T*>( rtl_allocateMemory( nCharNum * sizeof( T ) ) ) )
+    , m_nCharNum( nCharNum )
+    {
+        OSL_ENSURE( m_pBuffer, "Can not allocate the buffer!" );
+    }
+
+    ~LongPathBuffer()
+    {
+        if ( m_pBuffer )
+            rtl_freeMemory( m_pBuffer );
+        m_pBuffer = 0;
+    }
+
+    sal_uInt32 getBufSizeInSymbols()
+    {
+        return m_nCharNum;
+    }
+
+    operator T* ()
+    {
+        return m_pBuffer;
+    }
+
+};
+
+    template< class U, class T > U mingw_reinterpret_cast(LongPathBuffer<T>& a) { return reinterpret_cast<U>(static_cast<T*>(a)); }
+
+} // end namespace osl
+
+#endif